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I always wanted to switch my 1987 TW200 TK carb main Jet from #116 TO #114.,MY BIKE RUN SMOOTHLY NOW .I have driven my bike about 4000KM so far after installing this #114 MAIN JET & I'm so glad to have this main jet because my bike runs great .it's a great investment when you try to rebuid carburetors by your own .carb tuning isn't MAGIC. It's a simple step-by-step process. It doesn't matter of you are tuning a diffrent bike carburetors , the concepts are the same. It just takes patience and persistance. Now, don't go by how I have my carb tuned. Odds are my tune won't be right for your bike.There are three adjustments in fuel metering in nearly all carbs. Some carbs have more. We will be working with 1) the pilot jet and screw, 2) the needle, and 3) the main jet.All three have an effect at all engine speeds/throttle settings. Adjustments to the pilot jet and screw have the most effect at low throttle settings. Needle adjustments have the most effect at mid throttle settings. Main jet adjustments have the most affect at high throttle settings. However, the main jet does affect part-throttle operation, but not much. The pilot jet and screw do affect operation at high throttle, but not very much.It is best to give the carb a good rebuild first unless the carb is practically new. You can't tune mechanical problems out of the fuel system. Make sure everything is clean, tight, and seals where it is supposed to seal. Make sure the float moves freely and is properly set, and that the fuel flow needle and seat upon which the float works are clean and in good condition. Make sure any diagphram is pliable and free of holes, tears, and wear. Make sure any shafts going through the carb body seal properly. Make sure there are no leaks in the rubber boots in which the carb mounts. Make sure there are no vacumn leaks.Once the carb is in perfect condition you can start the rejet process. 1) Start with the main jet first. 2) Then work with the needle height for best part-throttle engine response. 3) Finally, work on the pilot and screw to optimize idle and starting characteristics. I SET MY 1987 TW200 CARBURETOR TO THE FACTORY SETTING .#114 MAIN JET #40 PILOT JET , PILOT SCREW/AIR SCREW 1 AND HAFT TURN FROM FULLY SEATED.MY BIKE RUNNING GREAT .I WANNA CHECK MY SPARK PLUG AFTER INSTALLING THIS 114 MAIN JET. SPARK PLUG IS SO GOOD NOT TOO LEAN . PREFECT #114 MAIN JET FOR 1987 TW200.I like to run the main jet a tad richer than optimum performance to lower engine temperature, but not rich enough to foul plugs or wash down the cylinder walls.I sometimes choose the main by reading plugs after some full-throttle plug chops. Another way to choose a main is to try several jets and see which gives the best top end. If you get too rich or too lean the bike slows down.Much cheaper than buying a bunch of spark plugs.Other performance characteristics of a too-lean mixture are popping back through the carb when you shut the throttle while decelerating, the engine pings (pre-ignition), or the engine surges, which kind of feels like the throttle is being rolled back and forth. A main jet sized one up from any of these symptoms of too lean is usually as close as you are going to get. A word of warning on non-Yamaha main jets:There are jets available for a number of different brands/models of carbs that will work in the TW carbs, but their numbering systems do not coincide with that of the Yamaha jets. A 114 #jet of another type will be richer or leaner than a #114 OEM YamahaMAIN Jet. These alternative jets tend to be cheaper and do work, but you'll have to figure out how they relate to your current OEM YAMAHA Jet yourself.
This was a cover 2 gasket for the YFZ450R 2020 model. The bike has had a few issues where the cover had to be removed a number of times and this meant the gasket was in need of replacing. Not a difficult part to find but I did use the tools Webike provide on the help sections and then i cross referenced with Yamaha schematics. The gasket was pretty cheap too which was surprising for a new bike. These are usually a lot more expensive locally from the yamaha dealer. PLeased with this price though. I had some other gaskets on order and got them all shipped together to save on shipping costs. EMS is my chosed courier and they just get my order to me fast and efficiently. 5 days from shipping is when it got delivered. My order was well packed and the gaskets were all kept nice and flat with additional protection top and bottom so nothing got damaged. The gasket came in teh Yamaha packet as with all the other Yamaha gaskets I buy. Nothing much else to say about this gasket, the holes all align with the posts and bolt holes and it fits perfect. Does exactly what it needs to do. Great work Webike, thank you very much for the quick effortsView Detail
Hi! Installed this original spare part for YAMAHA - 256-14997-00 in the carburetor. Now my bike is flying. Thank you so much Webike for your help!View Detail
Used during carburetor overhaul of 3ln3 on fzr250r I bought a new Jet to go back to Jet 10 because Jet 30 was in the house. I think the accuracy is not so different compared to other brand products.View Detail
VERY HANDY TO HAVE EXTRA OEM YAMAHA CABLE HOLDER IN MY HAND BECAUSE YOU NEVER NO WHEN NEEDED ONE SO BADLY.EVERY PARTS IS VALUBLE ,HAVING A EXTRA PARTS IS A FORTUNE.BIKERS KNOWS IT'S ALL.I'M GONNA INSTALLED THIS CABLE HOLDER PARTS NEAR FUTURE. PREVIOUS ONE THAT I installed in a good condition. I'm a regular customer at webike shop. purchased more items time to time. there price is fair and reduce shipping cost so as outside customer like me can buy parts with confident.WEBIKE Shop is one of the best shop for buy finest quality and rare products for cheap prices.webike shop offers great service.so anyone can buy product with confident. webike packaging is awesome.they secure the items inside the box with the bubble (doesn't matter the product size,they do it anyway ) wrap for further protection.I highly recommended.WEBIKE.. awesome people and 5star shop. .Thank You !!!View Detail
I ended buying yamaha OEM blank key for that design for TW・SRX250・V-MAX・SR400(1JR) RZ250/350・YZF-R1・FZX750 etc..There are so many many varieties.If anyone watch closely can able to see left side groove C TYPE. THIS IS AUTHENTIC KEY HAS SO MUCH VARIATIONS. SOME AUTHENTIC BLANK KEY HAS Left side groove E type, Left side groove A type, Right side groove B typE, Right side groove F type and Right side groove D type. they all match for the yamaha TW200 AND TW225 AND MANY MORE JAPANESE MOTORCYCLE..I'm really happy to have extra genuine key in my garage because I don't have any originals keys. couple of years back I made spare keys for my ignition and petrol tank key but they ain't original keys. they are clone. after I made this buy i can happily convert this blank key looks exact the same as oem original key for that I used and keep for very long. I can highly recommended this product .WEBIKE Shop is one of the best shop for buy finest quality and rare products for cheap prices.webike shop offers great service.so anyone can buy product with confident. webike packaging is awesome.they secure the items inside the box with the bubble (doesn't matter the product size,they do it anyway ) wrap for further protection.I highly recommended.WEBIKE.. awesome people and 5star shop. .Thank You !!!View Detail
I PURCHASE THIS PRODUCT FROM WEBIKE TO REPLACE MY RUSTY LOOKING SIDE STAND OEM SPRING. FIRST I THOUGHT IT WAS EASY AND LOOKS MATCH FOR MY TDUB SIDE STAND .I have no idea but placed an order anyway.after I got the package I try to replace the stainless steel spring but it little bit way too long had to bend the spring little bit further to clean installation . spring came with the side stand bolt and nut .according to the descrption they all stainless steel .Installed the ss bolt and nut and they exact the same as OEM .THIS SET HAS WAY DURABILITY THAN OEM SPRING BECAUSE IT'S STINLESS STEEL. TIME WILL TELL .Well made by the producer.I WISH I TRY TO USE SHORT SIDE STAND LINK BUT COULDN'T PURCHASE ONE.If I have a short side stand link and won't able to bend the spring.It is not necessary to fold the spring a little more to reduce its length. Without any problem I was able to install it easily because the spring was bent to reduce the length.. GREAT PRICE FOR THE SET.WORTH IT. I can highly recommended this product .WEBIKE Shop is one of the best shop for buy finest quality and rare products for cheap prices.webike shop offers great service.so anyone can buy product with confident. webike packaging is awesome.they secure the items inside the box with the bubble (doesn't matter the product size,they do it anyway ) wrap for further protection.I highly recommended.WEBIKE.. awesome people and 5star shop. .Thank You !!!View Detail
I'm a regular customer at webike shop .buying various item from webike shop .this time I purchase a key chain for my tdub keys.The quality of these keychain is so great.very much light color graphic and logo looks much better.removed old rusty key chain and installed the wakos logo key chain on TDUB .LOOKS Fantastic. build quality is awesome too .material is flexible, bends but doesn't break.product price is so cheap and good to have one on my hand.WEBIKE Shop is one of the best shop for buy finest quality and rare products for cheap prices.webike shop offers great service.so anyone can buy product with confident. webike packaging is awesome.they secure the items inside the box with the bubble (doesn't matter the product size,they do it anyway ) wrap for further protection.I highly recommended.WEBIKE.. awesome people and 5star shop. .Thank You !!!.View Detail
previously I bought the OEM Fuse from the webike shop ,this set very identical to the OEM ones.same lenght and same diameter and well secure the package .for the price well worth every yen because couldn't find this set anywhere else for the cheap prices.I bought 3set for spare so I can keep it when I needed one.Direct fit for tw200 early modle fuse box. works great .I can highly recommended this product .WEBIKE Shop is one of the best shop for buy finest quality and rare products for cheap prices.webike shop offers great service.so anyone can buy product with confident. webike packaging is awesome.they secure the items inside the box with the bubble (doesn't matter the product size,they do it anyway ) wrap for further protection.I highly recommended.WEBIKE.. awesome people and 5star shop. .Thank You !!! View Detail
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